Seymour Duncan Seymour Duncan Model 2000 Poweramp preset

Verified · 80/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Seymour Duncan Model 2000 power amplifier is a rack-mount 6L6-based power stage, companion to the Model 2000 preamp. Together they offered serious 1980s players a boutique-quality modular rig in an era when rack systems were at the height of popularity.

• Years produced: 1985–1990
• Made in: USA
• Wattage: 120W
• Channels: 1
• Power tubes: 4× 6L6

Tags: american, modern.

Schematic-derived preset files for 16 Fractal and Line 6 modelers: Axe-Fx II/XL/XL+, Axe-Fx III, FM3, FM9, and the full Helix family (Floor, LT, Rack, HX Stomp, HX Stomp XL, Native).

Gridleak extracts amp parameters from original circuit schematics using AI vision — component values, gain staging, tone stack topology, tube types — then generates native preset files for every supported modeler. Every extraction is scored 0–100 and the score is published.